151944933

素因数分解:

$3^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{1259}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 236144160

約数和(自身を除く): 84199227

約数列:

[1, 3, 7, 21, 49, 147, 821, 1259, 2463, 3777, 5747, 8813, 17241, 26439, 40229, 61691, 120687, 185073, 1033639, 3100917, 7235473, 21706419, 50648311, 151944933]

約数ペア:

[(1, 151944933), (3, 50648311), (7, 21706419), (21, 7235473), (49, 3100917), (147, 1033639), (821, 185073), (1259, 120687), (2463, 61691), (3777, 40229), (5747, 26439), (8813, 17241)]